Color

#3af262

#3af262
hex#3af262
rgbrgb(58, 242, 98)
hslhsl(133, 88%, 59%)
oklchoklch(0.843 0.236 146.3)
Closest name: springgreen (#00ff7f)Relative luminance 0.6529

Colors that go with #3af262

Violet, Deep Sky Blue and Hot Pink lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#f23acb

#6ff23a · #3af2be

#623af2 · #f2623a

Split-complementary

Open in tool →

#be3af2 · #f23a6f

#3a6ff2 · #f23acb · #f2be3a

Contrast

#3af262 as textRatioAAAA largeAAAFix
Aaon white
1.49:1failfailfail
  • AA: use #098624 as the text (4.72:1)
  • AAA: use #06651b as the text (7.28:1)
  • AA: or shift the background to #595959 (4.69:1)
  • AAA: or shift the background to #3d3d3d (7.27:1)
Aaon black
14.06:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3af262 as the background.

Brands using this color

mcpConnect your agent — build around #3af262
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #3af262 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3af262-a2beab-b84edf-1f2d28-ebf1e9?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md